Due to issues beyond our control - the DGN and DWG files will need to
be saved or downloaded to your hard drive or or other disc drive and then opened, they
cannot be opened directly from your browser. Sorry for any inconvenience this
may cause.
DGN Files - Must be downloaded and can only be viewed with MicroStation or
similar CAD development software. If you do not have this software, do not
attempt to open these files.
DWG Files - Must be downloaded and can only
be viewed with AUTOCAD or similar CAD development software. If you do not have this
software, do not attempt to open these files.